SHURflo ProPack SRS 540, Instruction Manual

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8. When fully charged, remove the cable plug from the charging jack.
9. Make sure the battery retainers are in the open position as shown. (F)
10. Replace the battery pack.
11. Rotate the battery retainers to the locked position as shown. (G)
12. Push the power plug back into place making sure it is fully seated.
Your battery retainers are brightly colored for your safety. If you see the latches showing outside
of the back pad on your sprayer as shown, (A) the latches will not be properly secured. Check the latches to
ensure they are locked in place prior to using the sprayer as shown. (B) With your battery fully charged you are
now ready to operate the ProPack
™
.
Filling the Tank
Always place the sprayer on a flat, level, bare ground when filling.
Use of the inlet strainer is a must. It must be in place at all times when
using the sprayer. The inlet strainer protects the pump from ingesting debris, which may
cause the pump to operate poorly or not at all.
Your ProPack ™ is equipped with high quality, ergonomically designed shoulder straps and a full
back pad for your comfort. The materials used are breathable and water resistant, yet some liquid may enter at the
seams of the straps and pad. To protect these materials from chemicals the strap/pad harness should be removed
when filling the tank. To remove the harness:
1. Pull the lower straps through the tension locks until free. (A)
2. Remove the upper straps from the strap holders as shown. (B, C)
3. Remove the waist belt.
If using a dissolvable powder, premix solution in a separate container according to the chemical manufacturer’s instruc-
tions. Use only the exact dilution called for in the instructions provided by the powder manufacturer. Using excessive
amounts of powder may result in a high concentration of solids in the sprayer tank, which may foul the pump.
Do not use wettable powders in this sprayer. Wettable powders do not dissolve to form a
solution, but are intended to require constant agitation to keep them in suspension. Your ProPack ™ does not
agitate the tank contents.
Solids may settle and foul the strainer. Most popular chemicals you may be accustomed to using in wettable pow-
der form are also available in liquid form.
The maximum temperature of the liquid to be sprayed must not exceed 110° F/ 43° C.
7
F
G
A
B
C
A
B
Cutaway View of Tank to Show
Location of Inlet Strainer